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SAO 10” NEWTONIAN FORK MOUNT FINISHING |
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doing a bit of research on finishes for the Fork Mount, I made the
decision to use a decent marine grade of varnish that has ultraviolet
protection along with excellent moisture retention. Polyurethane was an
option, but it did not possess that same qualities. So, I went with
Helmsman® Satin Finish Spar Urethane. A quart of this stuff cost about
$12.00 at Home Depot, or Wal-Mart. I applied approximately three coats
to all of the wood components of the Fork Mount. This photographic
exposé displays the richness the varnish gave to woods patina. Of
course, liberal sanding of all surfaces was a must. The end result was
quite striking. Subtle details in the birch grain pattern popped right
out giving a warm pleasing appendage. Prior to applying the varnish, all
screw head holes were filled with Elmer's® waterproof wood putty for a
more clean finished look. I know I could have done an even better job of
finishing the Fork Mount, but I think it still came out rather well. I
hope you all feel the same and can benefit from the information
contained within these pages. And as always, if you have any questions,
or suggestions, please contact us at: vsc-astronomers@vega-sky-center.com
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